Login| Sign Up| Help| Contact|

Patent Searching and Data


Matches 501 - 550 out of 306,336

Document Document Title
WO/2018/134965A1
This insulation monitoring device for rolled-stock conveyance parts is provided with: a manual measurement terminal box constituting a first voltage dividing circuit that includes, as one of resistors for dividing a measurement power sup...  
WO/2018/135111A1
Needle wire (2) is formed from steel that comprises 0.95 mass% to 1.03 mass% of C, 0.15 mass% to 0.35 mass% of Si, 0.60 mass% to 0.80 mass% of Mn, 0.35 mass% to 0.45 mass% or Cr, 0.01 mass% to 0.05 mass% of Mo, 0.10 mass% or less of Ni, ...  
WO/2018/134018A1
Continuous extrusion process for a metal-containing bulk material (13) for producing an extruded body, comprising the following steps: introducing the metal-containing bulk material (13) into a press channel (8) of a metal-powder extrusi...  
WO/2018/134975A1
This heat exchanger is provided with: a heat transfer pipe through which an operating fluid flows; and a plurality of fins through which the heat transfer pipe is extended and which are parallelly arranged with gaps therebetween. The hea...  
WO/2018/134003A1
The invention relates to a method for expanding an elongated metal element (11) which is flat in at least some regions and each of which has two opposing edge regions (13) extending in the longitudinal direction (L) and an interposed cen...  
WO/2018/133959A1
The invention relates to a method and a device for flow forming, wherein a workpiece (5) is set in rotation with the aid of a spindle (12) and at least one outer roller (20) is moved against an outer side of the workpiece (5). An axially...  
WO/2018/136851A1
A domer station (10) having a domer assembly (12), a housing assembly (14), and a stacked piston assembly (60) is provided. The domer assembly (10) is movably disposed within a domer body passage (40) located in the housing assembly (14)...  
WO/2018/134115A1
In a method for producing a bent part from insulated flat material (190) which has a flat electrically conductive support material which is surrounded by an electrically insulating insulation layer, the insulated flat material is supplie...  
WO/2018/134835A1
The present invention provides a method to manufacture a modular drum with a helical fin disposed in between to transport material from one end of the drum to the other. For this multiple drum units are made. For making a single drum uni...  
WO/2018/133928A1
The present invention relates to a method for producing a vehicle wheel consisting of sheet metal.  
WO/2018/130372A1
The invention relates to the monitoring and control of a milling operation of a milling cutter interacting with a die, having the steps of: milling at least one antenna structure out of the metal layer of a flexible product having a back...  
WO/2018/131208A1
A sizing mold provided with a die with a round hole, a lower punch disposed in the round hole of the die, an upper punch disposed in the round hole of the die above the lower punch, and a center core disposed on an inner side of the lowe...  
WO/2018/130636A1
The invention relates to a method for tension control in a band-shaped material between two tension points, in particular between two adjacent roll stands, wherein at least one of the tension points has a rotary drive as an actuator. In ...  
WO/2018/132744A1
Tube forming methods can be used for efficient transition in the production of tubes having varying thickness. Material used to form consecutive tubes may have the same thickness along a separation plane separating a first discrete secti...  
WO/2018/130945A1
A method is described for controlling the positioning of a tool (U) on a pressing table (12) comprised in a bending press (10), comprising the steps of: detecting by an electronic device (60) an action performed in real time by a human o...  
WO/2018/131434A1
An expansion tool (2a), which is inserted into the inside of a tube (3) to be worked from an opening end of the tube (3) to be worked for expanding the tube diameter of the tube (3) to be worked, is provided with: a tube expansion member...  
WO/2018/131577A1
Provided is a technology pertaining to a fastening tool that uses a fastener having a bolt shaft and an end region, which are in an integrated state when swaging is completed. The technology facilitates power output management necessary ...  
WO/2018/130509A1
The invention relates to a method for producing a leaf spring (1) for a vehicle axle suspension, wherein the at least one spring arm (5) bordering on a clamping portion (2) is formed from a rod-shaped preliminary material (7, 8) by a rol...  
WO/2018/132053A1
The present disclosure relates to a method and a corresponding arrangement for producing a hardened sheet metal product. The method includes placing a sheet metal piece in a heating station (3) and heating selected areas of the sheet met...  
WO/2018/132134A1
A calcium-bearing magnesium and rare earth element alloy consists essentially of, in mass percent, zinc (Zn): 1 - 3%; aluminum (Al): 1 - 3%; calcium (Ca): 0.1 - 0.4%; gadolinium (Gd): 0.1 - 0.4%; yttrium (Y): 0 - 0.4%; manganese (Mn): 0 ...  
WO/2018/130543A1
The invention relates to a device and method for producing a component (1), comprising steps or units for providing a first component element (10) having a recess (15) in or on a first surface (11) of the first component element (10), fo...  
WO/2018/131512A1
In a joining method for members, a tube body 20 having a center axis L, a wall surface body 10 having a hole part 11 through which the tube body 20 can be inserted, and an elastic body 40 that can be inserted in the tube body 20 are prep...  
WO/2018/132034A1
An assembly and welding unit for manufacturing pipes comprises a pipe billet feed means with a roller conveyor having a longitudinal axis and passing through an assembly and welding stand with radially arranged clamping rolling beams for...  
WO/2018/129604A1
The present invention concerns the technological field of tubes, tubes joint or tube accessories, more particularly, processes for joining tubes and channels. Problem to be solved: Among the main methods currently used for joining tubes,...  
WO/2018/129256A1
Devices, systems, and methods are directed to formation of tubular structures, such as spirally formed structures, having spirally extending reinforcing material. In particular, tubular structures can be formed in a continuous process in...  
WO/2018/128391A1
A molded article for an ultrahigh strength steel sheet according to the present invention comprises: a body portion formed of an ultrahigh strength steel sheet; a through-hole portion forming a hole in the body portion; and a molding imp...  
WO/2018/128650A1
A method and apparatus for manufacturing continuous ribbed pipes of thermoplastic resin material comprises the following successive steps. A length of pipe is injection molded in a mold cavity between a collapsible male mold element and ...  
WO/2018/128882A1
A method for forming features in an exterior surface of a heat transfer tube includes forming a plurality of channels into the surface, where the channels are substantially parallel to one another and extend at a first angle to a longitu...  
WO/2018/127642A1
The invention relates to a collector box (4) for a heat exchanger (1), in particular for a motor vehicle, defining at least one cavity (10) for circulation of a heat transfer fluid and comprising at least one opening (O) to receive, in a...  
WO/2018/127480A1
The present invention relates to a method for producing a dimensionally stable sheet metal component (3, 3', 3''), wherein the method comprises the following steps: - preforming sheet metal (1) into a sheet metal preform (2) having at le...  
WO/2018/128962A1
A redraw sleeve (40) is provided. The redraw sleeve (40) includes a body (72) with a second end (80), wherein the second end (80) includes a shaped contour. The shaped contour, as defined herein, substantially prevents wrinkles and/or te...  
WO/2018/122132A1
Apparatus for handling bars (31), in particular metal bars, comprising a loading unit (22) provided with transporter elements (25) to transfer a series of bars (31) toward a selector unit (34); the selector unit (34) comprises gripping m...  
WO/2018/122404A1
The present invention relates to a method for fitting an elastic hose onto a dimensionally stable connector, wherein the method comprises the following steps: a) generating a flow of pressurized gas out of the connector; b) bringing the ...  
WO/2018/119531A1
The invention relates to a press for compacting and shaping angular parts or products, comprising a supporting structure, a mechanism for supplying and applying force along a single axis, and at least two pressure plates, where the press...  
WO/2018/119753A1
A multi-station pipe necking device, comprising: lower die modules (10) each of which is provided with an accommodating cavity for receiving a pipe to be necked; a plurality of upper die modules (30) arranged to be spaced apart from each...  
WO/2018/122261A1
The invention concerns a method for fastening at least two workpieces (1,2) together by a punch rivet (3) wherein at least one workpiece (1) is a metallic workpiece (1) and wherein the at least one metallic workpiece (1) is heated to an ...  
WO/2018/123831A1
A plated steel sheet for hot pressing, and a method for manufacturing the same, the plated steel sheet for hot pressing having: a plated steel sheet body having a steel sheet and an aluminum plating layer provided on one or both surfaces...  
WO/2018/123744A1
The present invention pertains to a fastening tool which is used for fastening a working material via a fastener for swaging multiple members and provides a fastening tool which allows for use of both a rupture-type and a non-rupture-typ...  
WO/2018/123513A1
An atypically-shaped diamond die having a polycrystalline diamond, the polycrystalline diamond being provided with a machining hole, wherein the length D of one side of the machining hole is 100 μm or less, the corner R is 20 μm or les...  
WO/2018/123560A1
This exterior panel is provided with: a metal plate having a curved surface part; a resin structure provided with a plurality of cylindrical bodies having the same length in a central axis direction thereof, a top surface that covers one...  
WO/2018/120872A1
An automatic pick-up mechanism for a stamping die comprises one or more pick-up units installed at a lower die plate. Each pick-up unit comprises a drive cylinder (1), two supporting members (3), a rotary shaft (4), a tipping member (5),...  
WO/2018/124254A1
Provided is a highly flexible and simple burring method having a wide range of applications, regardless of the size of flat holes or the burring height around the edges of same during the process of burring metal plates. This method perf...  
WO/2018/122020A1
The invention relates to a method for manufacturing flexible rolling of metal strips, in which a metal strip with predefinable material thickness consisting is guided through a mill stand by at least two operating steps, which is contain...  
WO/2018/124356A1
The present invention relates to a ring-shaped component having bonded dissimilar materials and a manufacturing method therefor, the method comprising the steps of: providing a first ring having a hollow therein; inserting a first mandre...  
WO/2018/122399A1
The present invention concerns a method for manufacturing a transverse segment (1) with a base portion (10) and a pillar portion (11) defining a higher-lying contact area (15) and a lower-lying recessed surface part (14), which transvers...  
WO/2018/123260A1
A pressing device (4) is capable of selectively pressing either a coil material (100) or a sheet material (101), and the pressing device (4) is provided with a pair of bars (51) and a lift drive mechanism (53). Each of the pair of bars (...  
WO/2018/123989A1
Upon forming a metal plate into a molded shape, this metal plate forming method forms a metal plate into an intermediate shape, and then forms the metal plate into a molded shape through press molding. When forming the metal plate into t...  
WO/2018/124101A1
The present invention provides a composite roll for rolling which comprises an outer layer that exhibits superior resistance to wear, surface roughening, cracking, and accidents as a result of suppressing segregation of MC-type carbide a...  
WO/2018/123379A1
A gas generator is provided with: a long cylindrical housing body; and a plug (30A) for closing the end of the housing body in the axial direction. The plug (30A) has: a substantially columnar body section (31) comprising a substantially...  
WO/2018/120869A1
A chair frame small accessory riveting machine comprising a general machine frame (12) and an indexing plate (4). The indexing plate can rotate clockwise or counterclockwise around the center of rotation thereof. Several workpiece positi...  

Matches 501 - 550 out of 306,336